Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

AV-280A | Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

Suitability

Water

Steam

Gas

Oil

Air

Download PDF Product Inquiry

Material Combination

P.No.	Name of Part	Material	Specification	Nos.
1	Nut	Carbon Steel	–	1
2	Washer	Carbon Steel	–	1
3	Handwheel	C.I./ M.I.	–	1
4	Stem	S.S.	ASTM A276 TYPE 410	1
5	Yoke Bush	Al. Bronze/ S.S.	BS 1982 Gr. CC 331G/ ASTM A582 TYPE 416	1
6	Gland Flange	C.C.S.	ASTM A216 Gr. WCB	1
7	Gland Packing	Graphited Asbestos	–	–
8	Bonnet	C.C.S.	ASTM A216 Gr. WCB	1
9	Gasket	C.A.F	–	1
10	Disc	S.S./ C.C.S	ASTM A276 TYPE 410/ ASTM A216 Gr. WCB	1
11	Disc Ring	S.S./ S.S.	ASTM A276 TYPE 410/ ASTM A217 Gr. CA15	1
12	Body Seat Ring	S.S.	ASTM A276 TYPE 410	1
13	Body	C.C.S.	ASTM A216 Gr. WCB	1
14	Studs & Nuts	Carbon Steel	–	To Suit
15	T-Head Bolts & Nuts for Gland	Carbon Steel	–	To Suit

Download PDF Product Inquiry

Dimensional Data

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Download PDF Product Inquiry

AV-280A | Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Product Inquiry

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

Download PDF

Suitability

Water

Steam

Gas

Oil

Air

Material Combination

P.No. Name of Part Material Specification Nos.

1 Nut Carbon Steel – 1

2 Washer Carbon Steel – 1

3 Handwheel C.I./ M.I. – 1

4 Stem S.S. ASTM A276 TYPE 410 1

5 Yoke Bush Al. Bronze/ S.S. BS 1982 Gr. CC 331G/ ASTM A582 TYPE 416 1

6 Gland Flange C.C.S. ASTM A216 Gr. WCB 1

7 Gland Packing Graphited Asbestos – –

8 Bonnet C.C.S. ASTM A216 Gr. WCB 1

9 Gasket C.A.F – 1

10 Disc S.S./ C.C.S ASTM A276 TYPE 410/ ASTM A216 Gr. WCB 1

11 Disc Ring S.S./ S.S. ASTM A276 TYPE 410/ ASTM A217 Gr. CA15 1

12 Body Seat Ring S.S. ASTM A276 TYPE 410 1

13 Body C.C.S. ASTM A216 Gr. WCB 1

14 Studs & Nuts Carbon Steel – To Suit

15 T-Head Bolts & Nuts for Gland Carbon Steel – To Suit

Dimensional Data

Nominal Size (mm) FF ±2 H CF ±2 H1 ØW ØFD ØRFD RFH K n Ød FT

25 160 240 100 210 160 115 68 2 85 4 14 18

32 180 297 105 245 160 140 78 2 100 4 18 18

40 200 322 115 275 200 150 88 3 110 4 18 18

50 230 348 125 275 200 165 102 3 125 4 18 20

65 290 412 145 305 250 185 122 3 145 8 18 22

80 310 458 155 305 250 200 138 3 160 8 18 24

100 350 529 175 360 315 235 162 3 190 8 22 24

125 400 600 200 410 315 270 188 3 220 8 26 26

150 480 690 225 505 400 300 218 3 250 8 26 28

Selected Product

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Enter Product Query

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Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

Suitability

Material Combination

Dimensional Data

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Enter Product Query

Products (By Material)

Atam Valves Limited

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

Atam Valves Limited

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Manufacturers & Exporters ofValves, Fittings & Boiler Mountings

Manufacturers & Exporters ofValves, Fittings & Boiler Mountings

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled) Test Pressure Body : 60 Bar (Hyd.) Seat : 40 Bar (Hyd.)

Suitability

Material Combination

Dimensional Data

Product Inquiry

Features

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled) Test Pressure Body : 60 Bar (Hyd.) Seat : 40 Bar (Hyd.)

Suitability

Material Combination

Dimensional Data

AV-280A Cast Carbon Steel Stop Cum Non-Return Valve, PN-40

Enter Product Query

Products (By Material)

Atam Valves Limited

1051, Outside Industrial Area, Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111 Fax: +91 181 2290611 Email : sales@atamfebi.com

Atam Valves Limited

1051, Outside Industrial Area, Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111 Fax: +91 181 2290611 Email : sales@atamfebi.com

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Manufacturers & Exporters of
Valves, Fittings & Boiler Mountings

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

Bolted Bonnet, O/S & Yoke Type, Rising Stem, Renewable Seat & Flat Disc, SS Trim
Straight, Right Angle Pattern, Flanged Ends as per BSEN-1092-1 PN-40 RF (Drilled)

Test Pressure
Body : 60 Bar (Hyd.)
Seat : 40 Bar (Hyd.)

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

1051, Outside Industrial Area,
Jalandhar – 144004. Punjab. INDIA

Phone : +91 181 5001111
Fax: +91 181 2290611
Email : sales@atamfebi.com

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28

Nominal Size (mm)	FF ±2	H	CF ±2	H1	ØW	ØFD	ØRFD	RFH	K	n	Ød	FT
25	160	240	100	210	160	115	68	2	85	4	14	18
32	180	297	105	245	160	140	78	2	100	4	18	18
40	200	322	115	275	200	150	88	3	110	4	18	18
50	230	348	125	275	200	165	102	3	125	4	18	20
65	290	412	145	305	250	185	122	3	145	8	18	22
80	310	458	155	305	250	200	138	3	160	8	18	24
100	350	529	175	360	315	235	162	3	190	8	22	24
125	400	600	200	410	315	270	188	3	220	8	26	26
150	480	690	225	505	400	300	218	3	250	8	26	28